GCD of 654, 607, 357, 120 Calculator

Given Input numbers are 654, 607, 357, 120

In the factoring method, we have to find the divisors of all numbers

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 607 :

The positive integer divisors of 607 that completely divides 607 are.

1, 607

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

GCD of numbers is the greatest common divisor

So, the GCD (654, 607, 357, 120) = 1.

Given numbers are 654, 607, 357, 120

The list of prime factors of all numbers are

Prime factors of 654 are 2 x 3 x 109

Prime factors of 607 are 607

Prime factors of 357 are 3 x 7 x 17

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 654, 607, 357, 120

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(654, 607) = 396978

GCD(654, 607) = ( 654 x 607 ) / 396978

= 654 / 607

= 654

Step2:

LCM(1, 357) = 357

GCD(1, 357) = ( 1 x 357 ) / 357

= 1 / 357

= 1

Step3:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

So, Greatest Common Divisor of 654, 607, 357, 120 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 910, 547, 477, 822
• GCD of 901, 375, 435, 112
• GCD of 157, 188, 113, 506
• GCD of 630, 266, 778, 586
• GCD of 207, 844, 985, 166

Given numbers are 654, 607, 357, 120
The greatest common divisor of numbers 654, 607, 357, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 654, 607, 357, 120 is 1.

1. What is the GCD of 654, 607, 357, 120?

GCD of given numbers 654, 607, 357, 120 is 1

2. How to calculate the greatest common divisor of 654, 607, 357, 120?

We can find the highest common divisor of 654, 607, 357, 120 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 654, 607, 357, 120 i.e 1.

3. How can I use the GCD of 654, 607, 357, 120Calculator?

Out the numbers 654, 607, 357, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.